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Answers.everydaycalculation.com » Compare fractions

Compare 10/14 and 18/15

1st number: 10/14, 2nd number: 1 3/15

10/14 is smaller than 18/15

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 15 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 14 × 15 = 210,
    10/14 = 10 × 15/14 × 15 = 150/210
  3. Likewise, for the 2nd fraction, since 15 × 14 = 210,
    18/15 = 18 × 14/15 × 14 = 252/210
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 150/210 < 252/210 or 10/14 < 18/15

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